3 years ago

How to multiply complex fractions

Mathematics

1 answer:

ASHA 777 [7]3 years ago

7 0

Step-by-step explanation:

Create a single fraction in the numerator and denominator.

Apply the division rule of fractions by multiplying the numerator by the reciprocal or inverse of the denominator.

Simplify, if necessary.

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Solve 7 2 3 − ( 1 2 4 + 3 6 8 ) . Choose the number to complete the mixed number. Numbers may be used once or not at all. ASAP p

weqwewe [10]

Answer:

$2\frac{5}{12}$ <em>is your answer.</em>

Step-by-step explanation:

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Angles C and D are supplementary, meaning they add up to 180 degrees. So, if we add 8u-48 to 5u+46, we get 13u-2. We set that equal to 180, so 13u-2=180. Add the two, so 13u=182. Divide the 13, so u=14. To double check, plug in 14 to both expressions. 8(14)-48 and 5(14)+46. 8(14)-48 is 64. 5(14)+46 is 116. If you add 64+116, you get 180, which proves your answer right! So u= 14

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3 years ago

How to multiply complex fractions​

How to multiply complex fractions